HP aC++/HP C A.06.28 Programmer's Guide Integrity servers (769150-001, March 2014)

translation unit The standard term for a compilation unit. It refers to a single source file submitted to the compiler
along with all files included by the compilation of that single source file. A translation unit normally
results in a single object file. It is also a variable name explicitly declared static has the scope of
its translation unit and can be used as a name for other objects, functions, and so on in other
translation units in the same application.
trigraph sequences A set of three characters that is replaced by a corresponding single character by the preprocessor.
Y
yacc A programming tool to describe input to a computer program.
226 Glossary